Home Comparison Intel Core i9 11900KF vs Intel Core i7 13790F

Intel Core i9 11900KF vs Intel Core i7 13790F

We compared two desktop CPUs: Intel Core i9 11900KF with 8 cores 3.5GHz and Intel Core i7 13790F with 16 cores 2.1GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Intel Core i9 11900KF 's Advantages
Higher base frequency (3.5GHz vs 2.1GHz)
Intel Core i7 13790F 's Advantages
Released 1 years and 11 months late
Higher specification of memory (DDR5-5600 vs DDR4-3200)
Larger memory bandwidth (89.6GB/s vs 50GB/s)
Newer PCIe version (5 vs 4.0)
Larger L3 cache size (33MB vs 16MB)
More modern manufacturing process (10nm vs 14nm)
Lower TDP (65W vs 125W)

Score

Benchmark

Cinebench R23 Single Core
Intel Core i9 11900KF
1653
Intel Core i7 13790F +22%
2019
Cinebench R23 Multi Core
Intel Core i9 11900KF
14197
Intel Core i7 13790F +84%
26247
Geekbench 6 Single Core
Intel Core i9 11900KF
2536
Intel Core i7 13790F +11%
2815
Geekbench 6 Multi Core
Intel Core i9 11900KF
10374
Intel Core i7 13790F +31%
13673
Blender
Intel Core i9 11900KF
265
Intel Core i7 13790F +45%
385
Geekbench 5 Single Core
Intel Core i9 11900KF
1768
Intel Core i7 13790F +13%
2012
Geekbench 5 Multi Core
Intel Core i9 11900KF
10209
Intel Core i7 13790F +94%
19871
Passmark CPU Single Core
Intel Core i9 11900KF +45%
3557
Intel Core i7 13790F
2451
Passmark CPU Multi Core
Intel Core i9 11900KF
25246
Intel Core i7 13790F +104%
51601
VS

General Parameters

Mar 2021
Release Date
Feb 2023
Intel
Manufacturer
Intel
Desktop
Type
Desktop
x86-64
Instruction Set
-
Rocket Lake
Core Architecture
Raptor Lake-S
i9-11900KF
Processor Number
-
LGA-1200
Socket
Intel Socket 1700
No
Integrated Graphics
N/A
-
Generation
Core i7 (Raptor Lake)

Package

14 nm
Manufacturing Process
10 nm
LGA-1200
Socket
Intel Socket 1700
125 W
Power Consumption
65 W
-
Max Turbo Power Consumption
219 W
100°C
Peak Operating Temperature
100 °C
-
Foundry
Intel
-
Die Size
257 mm²
-
Package
FC-LGA16A

CPU Performance

8
Performance Cores
8
16
Performance Core Threads
16
3.5 GHz
Performance Core Base Frequency
2.1 GHz
5.3 GHz
Performance Core Turbo Frequency
5.2 GHz
-
Efficiency Cores
8
-
Efficiency Core Threads
8
-
Efficiency Core Base Frequency
1.5 GHz
-
Efficiency Core Turbo Frequency
4.1 GHz
8
Total Core Count
16
16
Total Thread Count
24
100 MHz
Bus Frequency
100 MHz
35x
Multiplier
21.0
64 K per core
L1 Cache
80 K per core
512 K per core
L2 Cache
2 MB per core
16 MB shared
L3 Cache
33 MB shared
Yes
Unlocked Multiplier
No
-
SMP
1

Memory Parameters

DDR4-3200
Memory Types
DDR4-3200, DDR5-5600
128 GB
Max Memory Size
128 GB
2
Max Memory Channels
2
50 GB/s
Max Memory Bandwidth
89.6 GB/s
No
ECC Memory Support
No

Miscellaneous

4.0
PCIe Version
5
20
PCIe Lanes
20

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